{
    "id": "CVE-2018-3856",
    "published": "2018-08-23 22:29:00",
    "last_modified": "2026-06-17 01:57:54",
    "cvss_score": "9.9",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
    "cwe": "CWE-88",
    "description": "An exploitable vulnerability exists in the smart cameras RTSP configuration of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The device incorrectly handles spaces in the URL field, leading to an arbitrary operating system command injection. An attacker can send a series of HTTP requests to trigger this vulnerability.",
    "epss_score": "0.03444",
    "epss_percentile": "0.88679",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-09 18:17:21",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.9), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "samsung",
            "product": "sth-eth-250"
        },
        {
            "vendor": "samsung",
            "product": "sth-eth-250_firmware"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://talosintelligence.com/vulnerability_reports/TALOS-2018-0539",
        "https://talosintelligence.com/vulnerability_reports/TALOS-2018-0539"
    ]
}